Replacing The Heat Sink And Fan Assembly - Lenovo ThinkCentre M920t User Manual And Hardware Maintenance Manual

Figure 96. Installing the Wi-Fi antenna
Figure 97. Installing the rear Wi-Fi antenna cover
7. Reinstall the removed parts. To complete the replacement, see "Completing the parts replacement" on
page 68.

Replacing the heat sink and fan assembly

Attention: Do not open your computer or attempt any repairs before reading the Important Product
Information Guide.
CAUTION:
The heat sink and fan assembly might be very hot. Before you open the computer cover, turn off the
computer and wait several minutes until the computer is cool.
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M920t User Guide and Hardware Maintenance Manual